Hydro-Logic PreEvolution Chlorashield

Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally high dirt holding capacity. This item is for PreEvolution systems (10 in x 4.5 in) and should be replaced after 7,500 gallons.